Doctor profile · Federal record

Dr. Samantha Miller, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Riverside, CA

  • NPI 1831505080
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7172 Magnolia Ave
Riverside, CA 925043804
(951) 788-2224
fax (951) 788-5190

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
August 30, 2022
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
California #PA21652

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831505080. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medline Industries Lp 1 $20.65

By nature of payment

Food and Beverage
$21

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
191
Patients
40
Total drug cost
$5,562
Drug Type Claims Patients Total cost
Donepezil Hcl Generic 75 28 $1,195
Nortriptyline Hcl Generic 25 12 $379
Memantine Hcl Generic 23 0 $1,449
Levetiracetam Generic 20 0 $500
Clopidogrel (Clopidogrel Bisulfate) Brand 18 0 $439
Topiramate Generic 17 0 $309
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 13 0 $1,292

Frequently asked questions

Auto-generated from federal data
What is Dr. Samantha Miller's medical specialty?
Dr. Samantha Miller practices Medical Physician Assistant in Riverside, CA.
Where does Dr. Samantha Miller practice?
Dr. Samantha Miller practices at 7172 Magnolia Ave, Riverside, CA 925043804. Office phone: 9517882224.
What is Dr. Samantha Miller's NPI?
Dr. Samantha Miller's National Provider Identifier (NPI) is 1831505080, issued by NPPES.
Does Dr. Samantha Miller accept Medicare assignment?
Yes. Dr. Samantha Miller accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.